Mercury Mariner Service Manual 6, 8, 9.9 210CC Sailpower, Page 29Get this manual
3Disconnect yellow cable from starter Starter Motor
Disassembly
1Remove starter as outlined in "Starter Removal and Installation", preceding2Remove thru bolts (a) from starter
aYellow Positive (+) 12-Volt CableFlanged Nut
Installation
ACAUTION
Disconnect battery leads from battery BEFORE installing starter